redis服务器环境下mysql如何实现lnmp架构缓存配置环境:redhat6.5server1:redis(172.25.254.1)server2:php(172.25.254.2)server3:mysql(172.25.254.3)配置步骤:server2:1、server2安装php的redis相应模块2、nginx安装[root@server2p